EN
TEMP V4 IP68 Sigfox RC1 - Guide utilisateur / User guide version V3.1.1
44 of 57
FR
functioning of the battery.
2.2. Transmission modes
The product allows to measure temperature on 2 probes or 1 probes only, to save the information and to send it according to 3 modes of emis-
sion.
Periodical transmission
Over threshold transmission
Periodical and over threshold
transmission
Definition
The periodical transmission allows the
temperature to be collected according
to a specified period of time, to be
saved and sent on a regular basis for
analysis over time
.
The over threshold transmission enables
to read the temperature according to a
specified period of time but to
send the
alarm frame only if a threshold is
over passed
.
Mix of the 2 modes
to measure
temperature regularly in order to be
alerted if a threshold is over passed and
to save the information to make analysis
over time.
Concrete case
of usage
I want to measure my temperature on
the 2 probes every 30 minutes. I want
to minimize the number of frame per
day and to optimize the autonomy so
I prefer to send the maximum of data
in each frame without loosing data.
I want that the product send me an
alarm if the temperature is lower than
10°C on probe 1.
I want to know the temperature on 1
probe along the day and be informed
if the temperature go under 10°C. The
product will send me a frame every 3
hours with the temperature measured
each hour and an alarm if the tempera-
ture is under 10°C.
Associated
configuration
•
Sampling period
(S321)
= 900 (900s x2 =1800 seconds so 30
minutes)
•
Number of samples before
saving
(S320)
= 1 (1 saving at each reading)
•
Number of saving before
transmission
(S301)
= 2 (2 savings per frame per probe)
• Probe 1 alarm (S330)
= 0 (alarm disabled)
• Probe 2 alarm (S340)
= 0 (alarm disabled)
•
Sampling period
(S321)
= 300 (300s x2 =10 minutes)
•
Number of saving before
transmission
(S301)
= 0 (no periodical transmission)
• Alarm temperature on probe 1 (S330)
= 1 (low threshold)
• Low threshold on probe 1(S333)
= 100 (in tenth of °C)
• Low threshold hysteresis on probe 1
(S334)
= 50 (in tenth of °C) the alarm is raised
only if my temperature exceeds 15 °C.
•
Sampling period
(S321)
= 300 (300s x2 =10 min)
•
Number of samples before
saving
(S320)
= 6 (6 x 10 min = 1h)
•
Number of saving before trans-
mission
(S301)
= 3 (3 X 1h = 3h)
• Alarm temperature on probe 1 (S330)
= 1 (low threshold)
• Low threshold on probe 1 (S333)
= 100 (in tenth of °C)
• Low threshold hysteresis on probe 1
(S334)
= 50 (in tenth of °C) the alarm is raised
only if my temperature exceeds 15 °C.
See here under explanation
WARNING: the number of data per frame depends on the network used. Here the case is available on a Sigfox RC1 Network.
Sampling pe-
riod = S321
= 10min
Historisation period = number of samples
(readings) done between each saving
S320 = 6 x 10min = 1h
Transmission period = number of savings
(historisation) done between each transmission
S301 = 3 x 1h = 3h
Time
Sample
Historisation
Transmission
www.ime.de
